Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
phan thanh » pham thanh, ban thanh, van thanh
manh tung » manh hung, thanh tung
tung phan » trung phan, tuong phan, dung phan
ho chieu » theo chieu, hoc thieu, mot chieu
cong tan » cong tac, cong san, cong thanh
tran tan » tran tuan, tran van, tran thanh

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sach - manh tung phan thanh cong tan tran tan~.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - manh tung phan thanh cong tan tran tan*.